Trace number 1595697

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: March KS 2007-02-08? (TO) 1200.1 1200.72

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_2vars_10gates_u2_autoenc.cnf
MD5SUMb22738b664eaf1324f561a555f3cf0f3
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables475
Number of clauses117796
Sum of the clauses size690176
Maximum clause length13
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21987
Number of clauses of size 34
Number of clauses of size 41021
Number of clauses of size 56342
Number of clauses of size over 5108378

Solver Data

24.78/24.86	c main():: ***                                   [ march satisfiability solver ]                                   ***
24.78/24.86	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
24.78/24.86	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
24.78/24.86	c main()::
24.78/24.86	c initFormula():: searching for DIMACS p-line....
24.78/24.86	c full lookahead due to high density!
24.78/24.86	c initFormula():: the DIMACS p-line indicates a CNF of 475 variables and 117796 clauses.
24.78/24.86	c parseCNF():: parsing....
24.78/24.86	c parseCNF():: the CNF contains 64 unary clauses.
24.78/24.86	c runParser():: parsing was successful, warming up engines...
24.78/24.86	c simplify_formula():: removed 0 tautological, 36186 satisfied and 720 duplicate clauses
24.78/24.86	c preprocessing fase I completed:: there are now 402 free variables and 80890 clauses.
24.78/24.86	c stat :: sign balance is biased by 403.738
24.78/24.86	c shorten_equivalence(): average equivalence length reduced from nan to nan
24.78/24.86	c using k-SAT heuristics (size based diff)
24.78/24.86	c longest clause has size 13
24.78/24.86	c simplify_formula():: removed 0 tautological, 0 satisfied and 209104 duplicate clauses
24.78/24.86	c resolvent_look() :: found 478108 resolvents
24.78/24.86	c main():: clause / variable ratio: ( 558998 / 475 ) = 1176.84
24.78/24.86	c longest clause has size 13
24.78/24.86	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
24.78/24.86	c dynamic_preselect_setsize :: off
24.78/24.86	c suggested doublelook initial :: 0
24.78/24.86	c main():: all systems go!
24.78/24.86	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 158 JD: 47
35.87/35.90	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1595697-1239280657/watcher-1595697-1239280657 -o /tmp/evaluation-result-1595697-1239280657/solver-1595697-1239280657 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1595697-1239280657.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.70 3/64 1655
/proc/meminfo: memFree=1743344/2055920 swapFree=4176888/4192956
[pid=1655] ppid=1653 vsize=1584 CPUtime=0
/proc/1655/stat : 1655 (march_ks) R 1653 1655 1561 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 1200726877 1622016 199 1992294400 134512640 135019032 4294956240 18446744073709551615 134557851 0 0 4096 0 0 0 0 17 0 0 0
/proc/1655/statm: 396 200 47 123 0 271 0

[startup+0.0375969 s]
/proc/loadavg: 0.99 0.97 0.70 3/64 1655
/proc/meminfo: memFree=1743344/2055920 swapFree=4176888/4192956
[pid=1655] ppid=1653 vsize=2112 CPUtime=0.03
/proc/1655/stat : 1655 (march_ks) R 1653 1655 1561 0 -1 4194304 351 0 0 0 3 0 0 0 18 0 1 0 1200726877 2162688 337 1992294400 134512640 135019032 4294956240 18446744073709551615 134739435 0 0 4096 0 0 0 0 17 0 0 0
/proc/1655/statm: 528 338 47 123 0 403 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2112

[startup+0.101605 s]
/proc/loadavg: 0.99 0.97 0.70 3/64 1655
/proc/meminfo: memFree=1743344/2055920 swapFree=4176888/4192956
[pid=1655] ppid=1653 vsize=3036 CPUtime=0.09
/proc/1655/stat : 1655 (march_ks) R 1653 1655 1561 0 -1 4194304 626 0 0 0 9 0 0 0 18 0 1 0 1200726877 3108864 612 1992294400 134512640 135019032 4294956240 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 0 0 0
/proc/1655/statm: 759 612 47 123 0 634 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3036

[startup+0.301641 s]
/proc/loadavg: 0.99 0.97 0.70 3/64 1655
/proc/meminfo: memFree=1743344/2055920 swapFree=4176888/4192956
[pid=1655] ppid=1653 vsize=9568 CPUtime=0.29
/proc/1655/stat : 1655 (march_ks) R 1653 1655 1561 0 -1 4194304 2154 0 0 0 28 1 0 0 19 0 1 0 1200726877 9797632 1338 1992294400 134512640 135019032 4294956240 18446744073709551615 134561725 0 0 4096 0 0 0 0 17 0 0 0
/proc/1655/statm: 2392 1338 50 123 0 2267 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9568

[startup+0.701713 s]
/proc/loadavg: 0.99 0.97 0.70 3/64 1655
/proc/meminfo: memFree=1743344/2055920 swapFree=4176888/4192956
[pid=1655] ppid=1653 vsize=13932 CPUtime=0.69
/proc/1655/stat : 1655 (march_ks) R 1653 1655 1561 0 -1 4194304 12082 0 0 0 64 5 0 0 23 0 1 0 1200726877 14266368 2506 1992294400 134512640 135019032 4294956240 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 0 0 0
/proc/1655/statm: 3483 2506 67 123 0 3358 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13932

[startup+1.50186 s]
/proc/loadavg: 0.99 0.97 0.70 2/65 1656
/proc/meminfo: memFree=1733416/2055920 swapFree=4176888/4192956
[pid=1655] ppid=1653 vsize=14064 CPUtime=1.49
/proc/1655/stat : 1655 (march_ks) R 1653 1655 1561 0 -1 4194304 12108 0 0 0 144 5 0 0 25 0 1 0 1200726877 14401536 2532 1992294400 134512640 135019032 4294956240 18446744073709551615 134567058 0 0 4096 0 0 0 0 17 0 0 0
/proc/1655/statm: 3516 2532 67 123 0 3391 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14064

[startup+3.10115 s]
/proc/loadavg: 0.99 0.97 0.70 2/65 1656
/proc/meminfo: memFree=1733288/2055920 swapFree=4176888/4192956
[pid=1655] ppid=1653 vsize=14196 CPUtime=3.09
/proc/1655/stat : 1655 (march_ks) R 1653 1655 1561 0 -1 4194304 12140 0 0 0 304 5 0 0 25 0 1 0 1200726877 14536704 2564 1992294400 134512640 135019032 4294956240 18446744073709551615 134567058 0 0 4096 0 0 0 0 17 0 0 0
/proc/1655/statm: 3549 2564 67 123 0 3424 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14196

[startup+6.30272 s]
/proc/loadavg: 0.99 0.97 0.70 2/65 1656
/proc/meminfo: memFree=1732840/2055920 swapFree=4176888/4192956
[pid=1655] ppid=1653 vsize=15068 CPUtime=6.29
/proc/1655/stat : 1655 (march_ks) R 1653 1655 1561 0 -1 4194304 12336 0 0 0 624 5 0 0 25 0 1 0 1200726877 15429632 2749 1992294400 134512640 135019032 4294956240 18446744073709551615 134567048 0 0 4096 0 0 0 0 17 0 0 0
/proc/1655/statm: 3767 2749 67 123 0 3642 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15068

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.70 2/65 1656
/proc/meminfo: memFree=1726824/2055920 swapFree=4176888/4192956
[pid=1655] ppid=1653 vsize=21620 CPUtime=12.68
/proc/1655/stat : 1655 (march_ks) R 1653 1655 1561 0 -1 4194304 13927 0 0 0 1262 6 0 0 25 0 1 0 1200726877 22138880 4340 1992294400 134512640 135019032 4294956240 18446744073709551615 134567045 0 0 4096 0 0 0 0 17 0 0 0
/proc/1655/statm: 5405 4340 67 123 0 5280 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21620

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.71 2/65 1656
/proc/meminfo: memFree=1682088/2055920 swapFree=4176888/4192956
[pid=1655] ppid=1653 vsize=78120 CPUtime=25.48
/proc/1655/stat : 1655 (march_ks) R 1653 1655 1561 0 -1 4194304 58070 0 0 0 2525 23 0 0 25 0 1 0 1200726877 79994880 15283 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/1655/statm: 19530 15283 72 123 0 19405 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 78120

[startup+51.1018 s]
/proc/loadavg: 1.07 0.99 0.72 2/65 1656
/proc/meminfo: memFree=1682088/2055920 swapFree=4176888/4192956
[pid=1655] ppid=1653 vsize=78120 CPUtime=51.07
/proc/1655/stat : 1655 (march_ks) R 1653 1655 1561 0 -1 4194304 58070 0 0 0 5084 23 0 0 25 0 1 0 1200726877 79994880 15283 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/1655/statm: 19530 15283 72 123 0 19405 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 78120

[startup+102.306 s]
/proc/loadavg: 1.03 0.99 0.73 2/65 1656
/proc/meminfo: memFree=1682024/2055920 swapFree=4176888/4192956
[pid=1655] ppid=1653 vsize=78120 CPUtime=102.24
/proc/1655/stat : 1655 (march_ks) R 1653 1655 1561 0 -1 4194304 58070 0 0 0 10201 23 0 0 25 0 1 0 1200726877 79994880 15283 1992294400 134512640 135019032 4294956240 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 0 0 0
/proc/1655/statm: 19530 15283 72 123 0 19405 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 78120

[startup+162.302 s]
/proc/loadavg: 1.01 0.99 0.74 2/65 1656
/proc/meminfo: memFree=1682024/2055920 swapFree=4176888/4192956
[pid=1655] ppid=1653 vsize=78120 CPUtime=162.2
/proc/1655/stat : 1655 (march_ks) R 1653 1655 1561 0 -1 4194304 58070 0 0 0 16197 23 0 0 25 0 1 0 1200726877 79994880 15283 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/1655/statm: 19530 15283 72 123 0 19405 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 78120

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.76 2/65 1656
/proc/meminfo: memFree=1681960/2055920 swapFree=4176888/4192956
[pid=1655] ppid=1653 vsize=78120 CPUtime=222.17
/proc/1655/stat : 1655 (march_ks) R 1653 1655 1561 0 -1 4194304 58070 0 0 0 22194 23 0 0 25 0 1 0 1200726877 79994880 15283 1992294400 134512640 135019032 4294956240 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 0 0 0
/proc/1655/statm: 19530 15283 72 123 0 19405 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 78120

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.77 2/65 1656
/proc/meminfo: memFree=1681896/2055920 swapFree=4176888/4192956
[pid=1655] ppid=1653 vsize=78120 CPUtime=282.14
/proc/1655/stat : 1655 (march_ks) R 1653 1655 1561 0 -1 4194304 58070 0 0 0 28191 23 0 0 25 0 1 0 1200726877 79994880 15283 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/1655/statm: 19530 15283 72 123 0 19405 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 78120

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.78 2/65 1656
/proc/meminfo: memFree=1681960/2055920 swapFree=4176888/4192956
[pid=1655] ppid=1653 vsize=78120 CPUtime=342.11
/proc/1655/stat : 1655 (march_ks) R 1653 1655 1561 0 -1 4194304 58070 0 0 0 34188 23 0 0 25 0 1 0 1200726877 79994880 15283 1992294400 134512640 135019032 4294956240 18446744073709551615 134585059 0 0 4096 0 0 0 0 17 0 0 0
/proc/1655/statm: 19530 15283 72 123 0 19405 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 78120

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.79 2/65 1656
/proc/meminfo: memFree=1681896/2055920 swapFree=4176888/4192956
[pid=1655] ppid=1653 vsize=78120 CPUtime=402.08
/proc/1655/stat : 1655 (march_ks) R 1653 1655 1561 0 -1 4194304 58070 0 0 0 40185 23 0 0 25 0 1 0 1200726877 79994880 15283 1992294400 134512640 135019032 4294956240 18446744073709551615 134526944 0 0 4096 0 0 0 0 17 0 0 0
/proc/1655/statm: 19530 15283 72 123 0 19405 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 78120

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.80 2/65 1658
/proc/meminfo: memFree=1681960/2055920 swapFree=4176888/4192956
[pid=1655] ppid=1653 vsize=78120 CPUtime=462.05
/proc/1655/stat : 1655 (march_ks) R 1653 1655 1561 0 -1 4194304 58070 0 0 0 46182 23 0 0 25 0 1 0 1200726877 79994880 15283 1992294400 134512640 135019032 4294956240 18446744073709551615 134527258 0 0 4096 0 0 0 0 17 0 0 0
/proc/1655/statm: 19530 15283 72 123 0 19405 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 78120

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.81 2/65 1658
/proc/meminfo: memFree=1681960/2055920 swapFree=4176888/4192956
[pid=1655] ppid=1653 vsize=78120 CPUtime=522.02
/proc/1655/stat : 1655 (march_ks) R 1653 1655 1561 0 -1 4194304 58070 0 0 0 52179 23 0 0 25 0 1 0 1200726877 79994880 15283 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/1655/statm: 19530 15283 72 123 0 19405 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 78120

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.82 2/65 1658
/proc/meminfo: memFree=1681896/2055920 swapFree=4176888/4192956
[pid=1655] ppid=1653 vsize=78120 CPUtime=581.99
/proc/1655/stat : 1655 (march_ks) R 1653 1655 1561 0 -1 4194304 58070 0 0 0 58176 23 0 0 25 0 1 0 1200726877 79994880 15283 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 0 0 0
/proc/1655/statm: 19530 15283 72 123 0 19405 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 78120

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.83 2/65 1658
/proc/meminfo: memFree=1681960/2055920 swapFree=4176888/4192956
[pid=1655] ppid=1653 vsize=78120 CPUtime=641.95
/proc/1655/stat : 1655 (march_ks) R 1653 1655 1561 0 -1 4194304 58070 0 0 0 64172 23 0 0 25 0 1 0 1200726877 79994880 15283 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/1655/statm: 19530 15283 72 123 0 19405 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 78120

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.83 2/65 1658
/proc/meminfo: memFree=1681768/2055920 swapFree=4176888/4192956
[pid=1655] ppid=1653 vsize=78120 CPUtime=701.92
/proc/1655/stat : 1655 (march_ks) R 1653 1655 1561 0 -1 4194304 58070 0 0 0 70169 23 0 0 25 0 1 0 1200726877 79994880 15283 1992294400 134512640 135019032 4294956240 18446744073709551615 134587472 0 0 4096 0 0 0 0 17 0 0 0
/proc/1655/statm: 19530 15283 72 123 0 19405 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 78120

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.84 2/65 1658
/proc/meminfo: memFree=1681768/2055920 swapFree=4176888/4192956
[pid=1655] ppid=1653 vsize=78120 CPUtime=761.9
/proc/1655/stat : 1655 (march_ks) R 1653 1655 1561 0 -1 4194304 58070 0 0 0 76167 23 0 0 25 0 1 0 1200726877 79994880 15283 1992294400 134512640 135019032 4294956240 18446744073709551615 134585127 0 0 4096 0 0 0 0 17 0 0 0
/proc/1655/statm: 19530 15283 72 123 0 19405 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 78120

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.85 2/65 1658
/proc/meminfo: memFree=1681832/2055920 swapFree=4176888/4192956
[pid=1655] ppid=1653 vsize=78120 CPUtime=821.86
/proc/1655/stat : 1655 (march_ks) R 1653 1655 1561 0 -1 4194304 58070 0 0 0 82163 23 0 0 25 0 1 0 1200726877 79994880 15283 1992294400 134512640 135019032 4294956240 18446744073709551615 134585120 0 0 4096 0 0 0 0 17 0 0 0
/proc/1655/statm: 19530 15283 72 123 0 19405 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 78120

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.85 2/65 1658
/proc/meminfo: memFree=1681832/2055920 swapFree=4176888/4192956
[pid=1655] ppid=1653 vsize=78120 CPUtime=881.83
/proc/1655/stat : 1655 (march_ks) R 1653 1655 1561 0 -1 4194304 58070 0 0 0 88160 23 0 0 25 0 1 0 1200726877 79994880 15283 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/1655/statm: 19530 15283 72 123 0 19405 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 78120

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.86 2/65 1658
/proc/meminfo: memFree=1681896/2055920 swapFree=4176888/4192956
[pid=1655] ppid=1653 vsize=78120 CPUtime=941.81
/proc/1655/stat : 1655 (march_ks) R 1653 1655 1561 0 -1 4194304 58070 0 0 0 94158 23 0 0 25 0 1 0 1200726877 79994880 15283 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/1655/statm: 19530 15283 72 123 0 19405 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 78120

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.86 2/65 1658
/proc/meminfo: memFree=1681832/2055920 swapFree=4176888/4192956
[pid=1655] ppid=1653 vsize=78120 CPUtime=1001.77
/proc/1655/stat : 1655 (march_ks) R 1653 1655 1561 0 -1 4194304 58070 0 0 0 100154 23 0 0 25 0 1 0 1200726877 79994880 15283 1992294400 134512640 135019032 4294956240 18446744073709551615 134585091 0 0 4096 0 0 0 0 17 0 0 0
/proc/1655/statm: 19530 15283 72 123 0 19405 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 78120

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.87 2/65 1658
/proc/meminfo: memFree=1681832/2055920 swapFree=4176888/4192956
[pid=1655] ppid=1653 vsize=78124 CPUtime=1061.74
/proc/1655/stat : 1655 (march_ks) R 1653 1655 1561 0 -1 4194304 58071 0 0 0 106151 23 0 0 25 0 1 0 1200726877 79998976 15284 1992294400 134512640 135019032 4294956240 18446744073709551615 134585346 0 0 4096 0 0 0 0 17 0 0 0
/proc/1655/statm: 19531 15284 72 123 0 19406 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 78124

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.88 2/65 1658
/proc/meminfo: memFree=1681832/2055920 swapFree=4176888/4192956
[pid=1655] ppid=1653 vsize=78124 CPUtime=1121.71
/proc/1655/stat : 1655 (march_ks) R 1653 1655 1561 0 -1 4194304 58071 0 0 0 112148 23 0 0 25 0 1 0 1200726877 79998976 15284 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/1655/statm: 19531 15284 72 123 0 19406 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 78124

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.88 2/65 1658
/proc/meminfo: memFree=1681832/2055920 swapFree=4176888/4192956
[pid=1655] ppid=1653 vsize=78124 CPUtime=1181.68
/proc/1655/stat : 1655 (march_ks) R 1653 1655 1561 0 -1 4194304 58071 0 0 0 118145 23 0 0 25 0 1 0 1200726877 79998976 15284 1992294400 134512640 135019032 4294956240 18446744073709551615 134585125 0 0 4096 0 0 0 0 17 0 0 0
/proc/1655/statm: 19531 15284 72 123 0 19406 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 78124



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 0.99 0.88 2/65 1658
/proc/meminfo: memFree=1681768/2055920 swapFree=4176888/4192956
[pid=1655] ppid=1653 vsize=78124 CPUtime=1200.07
/proc/1655/stat : 1655 (march_ks) R 1653 1655 1561 0 -1 4194304 58071 0 0 0 119984 23 0 0 25 0 1 0 1200726877 79998976 15284 1992294400 134512640 135019032 4294956240 18446744073709551615 134587531 0 0 4096 0 0 0 0 17 0 0 0
/proc/1655/statm: 19531 15284 72 123 0 19406 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 78124

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.7 s]
/proc/loadavg: 1.00 0.99 0.88 2/65 1658
/proc/meminfo: memFree=1681768/2055920 swapFree=4176888/4192956
[pid=1655] ppid=1653 vsize=78124 CPUtime=1200.07
/proc/1655/stat : 1655 (march_ks) R 1653 1655 1561 0 -1 4194304 58071 0 0 0 119984 23 0 0 25 0 1 0 1200726877 79998976 15284 1992294400 134512640 135019032 4294956240 18446744073709551615 134587531 0 0 4096 0 0 0 0 17 0 0 0
/proc/1655/statm: 19531 15284 72 123 0 19406 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 78124

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.72
CPU time (s): 1200.1
CPU user time (s): 1199.85
CPU system time (s): 0.249962
CPU usage (%): 99.9485
Max. virtual memory (cumulated for all children) (KiB): 99608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.249962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58071
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 4697

runsolver used 1.2988 second user time and 3.07653 second system time

The end

Launcher Data

Begin job on node67 at 2009-04-09 14:37:37
IDJOB=1595697
IDBENCH=71141
IDSOLVER=559
FILE ID=node67/1595697-1239280657
PBS_JOBID= 9115388
Free space on /tmp= 66516 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_2vars_10gates_u2_autoenc.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1595697-1239280657/watcher-1595697-1239280657 -o /tmp/evaluation-result-1595697-1239280657/solver-1595697-1239280657 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1595697-1239280657.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= b22738b664eaf1324f561a555f3cf0f3
RANDOM SEED=1631697540

node67.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1743896 kB
Buffers:         44756 kB
Cached:         212388 kB
SwapCached:      10436 kB
Active:          90516 kB
Inactive:       178512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1743896 kB
SwapTotal:     4192956 kB
SwapFree:      4176888 kB
Dirty:            6236 kB
Writeback:           0 kB
Mapped:          16668 kB
Slab:            28964 kB
Committed_AS:  3507288 kB
PageTables:       1444 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66512 MiB
End job on node67 at 2009-04-09 14:57:40